Tesla's highly-anticipated Roadster 2, first unveiled in 2017, is finally set to debut on Thursday, nearly a decade after its initial reveal. The electric hypercar has been delayed for nine years, and will be entering a market that has changed significantly since its initial concept was announced. The EV market has grown and evolved, with many new competitors and skepticism from consumers regarding the viability and desirability of electric hypercars.

Helix Carbon has developed a technology that can recycle pollution from blast furnaces, reducing emissions and potentially lowering the cost of steel production. The company aims to address the pollution caused by the steel industry, which is a significant contributor to greenhouse gas emissions. Helix Carbon's solution involves upcycling the pollution into valuable materials, such as carbon nanotubes, which can then be used to improve steel production. This approach could lead to reduced emissions and improved profitability for steel producers, making steel cheaper for consumers.